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Efficiency of Ejectors - why so low?
- Pierre Van Eeden
- Jan 12, 2017
- 1 min read
Centrifugal compressors are typically more that 80% efficient.But ejectors are much less efficient - see graph attached. So what's up? Ejectors have no moving parts , are well machined, nozzles are isentropically efficient- so why the losses? Any views? The answers might surprise you.
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